Sosai for studios and agencies
Your client fills in the briefing, under your name.
Discovery is the least profitable part of your process and the part clients judge you on first. Send one link instead of booking a kickoff, and what comes back is already structured the way your team works.
Pro is $29 a month: the client link, white-label, unlimited briefings and team seats.
Your client answers in their own time, on their own phone, under your name. You do not book a call, and you do not ask twice. The finished briefing is waiting when they are done.
Today
Every new client starts with the same questionnaire, chased over email, answered in fragments, and rewritten by whoever has time. The briefing is done when someone gives up.
With Sosai
You send one link with your name on it. Their website and files are read before they answer anything, and the finished briefing is waiting for you the next morning.
The client link
Stop being the questionnaire.
You send a link, and your client fills the briefing in themselves. No kickoff to schedule, no template to attach, no reminder to write. They answer in their own time, on their phone if that is what they have, and they can say they do not know to anything.
The link is for that one project. It expires, it closes itself the moment they send, and you can withdraw it. What lands with you is the finished briefing, not a form to type up.
White-label
Your client is with you, not with a tool.
Your logo in the header, your colour on the rule, your name in the footer, and the whole thing served from your own domain. Point one CNAME at us and briefings.yourstudio.com is yours.
One small line at the end says who built the engine, the way the studio behind a website is credited at the bottom of it. Everything above that line is yours, and the document is identical either way.
The same document either way. On Pro it carries your logo, your colour and your own domain; on the free plan it carries the Sosai mark. It stays online until you withdraw it.
One workspace
The studio shares a workspace, not a login.
Invite the people you work with and everyone gets their own sign-in. Briefings, branding and the domain belong to the studio, not to whoever happened to create them.
Billing, branding and the team stay with the owner. A colleague can run every briefing without being able to cancel your subscription.
Before the kickoff
Walk into the first meeting already knowing the brand.
By the time you sit down, their palette is measured, their tone is on record and their existing logo is in the document. The meeting can be about the work instead of about gathering facts.
Where the analysis proposed something nobody confirmed, the briefing marks it. Your team knows exactly which lines still need a human.
Every hex comes off the pixels of the page you submitted. The model may say which one is the brand colour. It never invents the value.
39 formats
Read one before you write one.
A rebrand, a campaign across six channels, a packaging system, a set of brand guidelines. The big ones, where a thin brief costs a round of revisions. Open one and see what lands on the team's desk instead.
Saya is AI. It works for you, not instead of you.
We are not going to pretend otherwise. Saya reads what your client sent, asks what is still missing, and talks a question through when someone gets stuck on it. That is the whole job. Here is what it will not do, and these are commitments, not preferences.
It does not design.
No generated logos, no generated layouts, no generated images. Sosai produces a brief. The design is your work, and it stays your work.
It does not talk to your client without you.
You decide when a briefing link goes out and you can withdraw it again. Nothing is sent on your behalf.
It never invents a fact.
Colours are measured off the page. Text is read, not imagined. Where the model infers something, the field says so until you confirm it.
It says when it cannot read something.
A scanned PDF with no text layer gets reported as unreadable rather than guessed at. We would rather tell you than fill a gap with fiction.
Where it stops
What Sosai cannot do for you.
Every tool has an edge. Ours is easier to trust if you know where it runs out, so here it is.
A scanned PDF stays unread.
Without a text layer there is nothing to read. Sosai says so and asks you to paste the key points instead of inventing them.
A login wall stops the crawler.
If the page is behind a cookie gate or a sign-in, we report it as unreadable rather than briefing you on a consent banner.
A stock theme fools the palette.
Some sites declare a full rainbow in CSS that appears nowhere on the page. When the measured colours look like a template default, Sosai flags it for you to correct.
It does not know your client.
Sosai reads what was submitted. Everything you know from the phone call is still yours to add, and every field is editable.
Pricing
Free to brief. Pro to deliver.
Free
Brief as much as you like. The whole engine, nothing held back.
- Unlimited briefings, finished and shared
- The full briefing, on screen and as a PDF
- Public share link that stays live for good
- 5 source analyses a month
- Carries the Sosai mark
Sosai Pro
For the work that leaves your studio under your own name.
- Your client fills the briefing in, under your brand
- Full white-labeling (logo, colour, your own domain)
- Sources read without a monthly limit
- A ready job post text from every briefing
We set out to build the most thorough creative briefing engine there is.
Not the fastest to a page of text. Plenty of tools do that, and most of them are free, because generating text is no longer difficult.
We wanted the one that actually reads what your client sent, measures what can be measured, and admits the rest. Whether we managed it is not ours to say.
Judge it by the first briefing you make. It takes about five minutes.
Built in Zurich. Free to use, no card.